100414134 has 16 divisors (see below), whose sum is σ = 223142640. Its totient is φ = 33471360.

The previous prime is 100414133. The next prime is 100414141. The reversal of 100414134 is 431414001.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100414133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 929707 + ... + 929814.

It is an arithmetic number, because the mean of its divisors is an integer number (13946415).

Almost surely, 2^100414134 is an apocalyptic number.

100414134 is an abundant number, since it is smaller than the sum of its proper divisors (122728506).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

100414134 is a wasteful number, since it uses less digits than its factorization.

100414134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1859532 (or 1859526 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 100414134 is about 10020.6853059060. The cubic root of 100414134 is about 464.7987474576.

Adding to 100414134 its reverse (431414001), we get a palindrome (531828135).

The spelling of 100414134 in words is "one hundred million, four hundred fourteen thousand, one hundred thirty-four".